Specifications

38 • Von Duprin 98/99 Series
9847WDC-F/9947WDC-F Fire exit concealed vertical rod device for use on pairs of doors up to 8' x
9' 3" (2438mm x 2819mm) double wood doors, UL listed for fire exit hardware. See page 72 for
detailed information on UL listed fire exit hardware label and door opening size information. Devices
are ANSI A156.3 – 2001 Grade 1. The 9847WDC-F device has a smooth mechanism case and the
9947WDC-F device has a grooved case. The concealed vertical rod device is non-handed except
when the following device options are used: SS (signal switch). See Opposite page for available
outside trim and functions.
Scalp Plate – Device is furnished standard with an 8" (203mm) long scalp plate for easy access to
rods. Note: Do not use on pair of doors with 9875-F/9975-F.
Finishes – US3, US4, US10, US26, US26D, US28 & 313. US15 and US32D available with 98 Series
only.
Specifications
Device functions Device ships EO/DT/NL. Field selectable. For TP, K or L remove
NL drive screw from device.
Device lengths 2' 2" (610 mm) Door size (shipped less UL label)
3' 2'4' to 3' (711mm to 914 mm) Door size
4' 2'10" to 4' (864 mm to 1219 mm) Door size
Device centerline
from finished floor
39
5
/8" (1006 mm) Standard
Center case
dimensions
8" x 2
3
/4" x2
3
/8" (203mm x 70mm x 60mm)
Mechanism case
dimensions
2
1
/4" x 2
1
/4" (57mm x 57mm)
Projection Pushbar neutral – 3
13
/16" (97 mm)
Pushbar depressed – 3
1
/16" (78 mm)
Latch bolt Deadlocking top & bottom bolt,
5
/8" (16mm) throw
Door undercut
1
/4" (7mm) maximum
Top & bottom
Latch case
3
3
/4" x 1
1
/2" x 1" (95mm x 38mm x 25mm)
Vertical rods Round 2-piece adjustable rods – Top rod adjustable from 6'8"
(2027mm) to 8'4"(2533mm). Bottom rod adjustable 35
5
/8"
(905 mm) to 49
5
/8" (1260 mm). Extension rod kits available for
doors over 8'4" (2533mm).
Fasteners & sex
bolts (SNB)
Includes screw pack for 1
3
/4" (44mm) to 2
1
/4" (57mm) thick
wood doors. 425 SNB required on wood doors without SLM
blocking.
Electric options LX Latchbolt monitor switch
RX Pushpad monitor switch
RX2 Double pushpad monitor switch
E Electric unlocking and locking trim
EL Electric latch retraction
QEL Quiet electric latch retraction
SS Signal switch
CX Chexit delayed exit
ALK Alarm exit kit
WP-RX Waterproof request to exit
CON Allegion Connect
Mechanical
options
GBK Glass bead kit
PN Pneumatic latch retraction
PL Pullman latch
LBR Less bottom rod
SNB Sex bolts
SEC Security screws
Dogging option No mechanical dogging. EL and QEL option available
Strikes Top – 338 - Unfinished, Bottom – 385A - Unfinished
ALK
Alarm exit kit
• Unauthorized
opening triggers
85-decibel horn
• Set in armed or
disarmed mode
by key
EL
Electric latch
retraction
• Enables remote
unlatching
• Alternative to
manual dogging
PN
Pneumatic latch
retraction
• For areas where
electrical devices
banned
• Special linkage
for mechanical or
pneumatic
dogging
E (E996L)
Electrified
breakaway lever
• Electried remote
locking/unlocking
• Standard in fail
safe condition
QEL
Quiet electric
latch retraction
• Bolt retraction via
switch
• Converts exit
door to push-pull
operation
CX
Chexit delayed
exit
• Meets NFPA 101
requirements
• Self-contained
controls, locking,
alarm
RX
Pushpad monitor
switch
• Signals use of an
opening
• SPDT switch to
monitor pushpad
9847WDC-F/9947WDC-F Wood door concealed vertical rod re device
9847WDC-F/9947WDC-F Wood door concealed vertical rod re device
338
Top Strike
385A
Bottom Strike
Top Latch
Bottom Latch
283 Top Strike
for use with wood
frames
LX
Latchbolt monitor
switch
• Signals use of an
opening
• SPDT switch to
monitor latch bolt
CON
Allegion
Connectors
• Common
connectors to
connect various
door hardware all
the way to the
power supply